PowerStore 500T and Node A (pingable?)

Simple question, should node A's iSCSI IPs be pingable when node B is active?

I ask because currently I have a number of ESXi hosts using ISCSI and connected to the Global Storage IP of each node. However when the ESXI host is scanned I only pick up paths for Node B and NOT node A? I can see all the storage (datastores) fine. The static IPs for the SAN appear in the ESXI host for both nodes A & B but I only get node B paths and the SAN is complaining the hosts are only connected to one node :(

Any idea?